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76 lines
2.0 KiB
76 lines
2.0 KiB
/*
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* Copyright (C) 2011 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "EglPbufferSurface.h"
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bool EglPbufferSurface::setAttrib(EGLint attrib,EGLint val) {
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switch(attrib) {
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case EGL_WIDTH:
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if(val < 0) return false;
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m_width = val;
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break;
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case EGL_HEIGHT:
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if(val < 0) return false;
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m_height = val;
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break;
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case EGL_LARGEST_PBUFFER:
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m_largest = val;
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break;
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case EGL_TEXTURE_FORMAT:
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if(val != EGL_NO_TEXTURE && val != EGL_TEXTURE_RGB && val != EGL_TEXTURE_RGBA) return false;
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m_texFormat = val;
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break;
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case EGL_TEXTURE_TARGET:
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if(val != EGL_NO_TEXTURE && val != EGL_TEXTURE_2D) return false;
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m_texTarget = val;
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break;
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case EGL_MIPMAP_TEXTURE:
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m_texMipmap = val;
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break;
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default:
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return false;
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}
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return true;
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}
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bool EglPbufferSurface::getAttrib(EGLint attrib,EGLint* val) {
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switch(attrib) {
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case EGL_CONFIG_ID:
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*val = m_config->id();
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break;
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case EGL_WIDTH:
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*val = m_width;
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break;
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case EGL_HEIGHT:
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*val = m_height;
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break;
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case EGL_LARGEST_PBUFFER:
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*val = m_largest;
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break;
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case EGL_TEXTURE_FORMAT:
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*val = m_texFormat;
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break;
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case EGL_TEXTURE_TARGET:
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*val = m_texTarget;
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break;
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case EGL_MIPMAP_TEXTURE:
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*val = m_texMipmap;
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break;
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default:
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*val = m_config->getConfAttrib(attrib);
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}
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return true;
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}
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